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js/src/jit-test/tests/for-of/throw.js@129ffea94266

js/src/jit-test/tests/for-of/throw.js

Sat, 03 Jan 2015 20:18:00 +0100

author

Michael Schloh von Bennewitz <michael@schloh.com>

date

Sat, 03 Jan 2015 20:18:00 +0100

branch

TOR_BUG_3246

changeset 7

129ffea94266

permissions

-rw-r--r--

Conditionally enable double key logic according to:
private browsing mode or privacy.thirdparty.isolate preference and
implement in GetCookieStringCommon and FindCookie where it counts...
With some reservations of how to convince FindCookie users to test
condition and pass a nullptr when disabling double key logic.

 // Control can exit a for-of loop via throw.

 function f() {

     for (var a of [1, 2, 3]) {

         for (var b of [1, 2, 3]) {

             for (var c of [1, 2, 3]) {

                 if (a !== b && b !== c && c !== a)

                     throw [a, b, c];

             }

         }

     }

 }

 var x = null;

 try {

     f();

 } catch (exc) {

     x = exc.join("");

 }

 assertEq(x, "123");